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Tankless water heater installers in Johnstown

Avatar for Covenant Plumbing & Heating, LLC
Covenant Plumbing & Heating, LLC
22266 Country Road 88
4.90(
42
)
Approved Pro
Covenant Plumbing & Heating, LLC
22266 Country Road 88
4.90(
42
)
Approved Pro
Customers say: Terrific value
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
23 years of experience

At Covenant Plumbing & Heating, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

"They showed up on time and did a quick and great job for a reasonable price."

Ye T on June 2023

At Covenant Plumbing & Heating, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

"They showed up on time and did a quick and great job for a reasonable price."

Ye T on June 2023


Avatar for Front Range Water Heater
Front Range Water Heater
1208 South Cleveland Avenue
4.86(
73
)
Approved Pro
Front Range Water Heater
1208 South Cleveland Avenue
4.86(
73
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
7 years of experience

Front Range Water Heater is your locally owned water heater service provider and has over 30+ years of experience! We specialize in all your residential & commercial improvement project needs and guarantee you a job well done! We expertly provide a wide range of services, you name it we are you professionals! We strive to exceed the building owner's expectations each and every time and get the job done the way you want it. We work in a timely fashion and always pay attention to every critical detail. Proudly serving Loveland, CO & the surrounding areas. Free estimates. Call today to be treated with the utmost courtesy and Respect!

"DO NOT USE THIS COMPANY! I spent $14k having Front Range complete a sewer line fix on my house. Four months later the line was backing up again and Front Range was unwilling to warranty any of their work! Apparently they lost all camera footage on the sewer line scope and were not willing to share any notes on the job. I made several attempts to speak with the owner Quinn, but he ignored emails, voicemails and texts. DO NOT USE THIS COMPANY!!!"

Clint G on July 2024

Front Range Water Heater is your locally owned water heater service provider and has over 30+ years of experience! We specialize in all your residential & commercial improvement project needs and guarantee you a job well done! We expertly provide a wide range of services, you name it we are you professionals! We strive to exceed the building owner's expectations each and every time and get the job done the way you want it. We work in a timely fashion and always pay attention to every critical detail. Proudly serving Loveland, CO & the surrounding areas. Free estimates. Call today to be treated with the utmost courtesy and Respect!

"DO NOT USE THIS COMPANY! I spent $14k having Front Range complete a sewer line fix on my house. Four months later the line was backing up again and Front Range was unwilling to warranty any of their work! Apparently they lost all camera footage on the sewer line scope and were not willing to share any notes on the job. I made several attempts to speak with the owner Quinn, but he ignored emails, voicemails and texts. DO NOT USE THIS COMPANY!!!"

Clint G on July 2024


Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4890 Ironton Street
4.66(
2,703
)
Approved Pro
Rooter Guy, LLC
4890 Ironton Street
4.66(
2,703
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
839 local quotes requested

RooterGuy Plumbing has over 30 years plus of experience BBB Accredited since 2012 specializing in all facets of the plumbing work, from drain clearing to whole house piping. We are family owned and operated. We still run on word of mouth advertising rather than taking out ads that are costly, this helps us save money so that we may pass on that savings to our customers. We have over two thousand ratings on the HomeAdvisor web site, real customers whom we have provided a service to, from minor drain cleaning to large scale whole sewer replacements, and though we know all of this may not matter to most consumers, we work very hard and pride ourselves to do well and make sure that all of our customers feel comfortable with us and our services. We are insured and bonded, and we look out for all customers best interest, we never pressure anyone to use our services over others our knowledge and experience speaks for itself. Call us today and do not forget to ask about our discounts.

"Everyone from our phone contact to our technician Chris, was wonderful. They got the work done quickly and efficiently. Cost was high, but this was a weekend/emergency service. I?m sure we would have saved money if we had more time to qualify quotes."

Mike F on April 2025

RooterGuy Plumbing has over 30 years plus of experience BBB Accredited since 2012 specializing in all facets of the plumbing work, from drain clearing to whole house piping. We are family owned and operated. We still run on word of mouth advertising rather than taking out ads that are costly, this helps us save money so that we may pass on that savings to our customers. We have over two thousand ratings on the HomeAdvisor web site, real customers whom we have provided a service to, from minor drain cleaning to large scale whole sewer replacements, and though we know all of this may not matter to most consumers, we work very hard and pride ourselves to do well and make sure that all of our customers feel comfortable with us and our services. We are insured and bonded, and we look out for all customers best interest, we never pressure anyone to use our services over others our knowledge and experience speaks for itself. Call us today and do not forget to ask about our discounts.

"Everyone from our phone contact to our technician Chris, was wonderful. They got the work done quickly and efficiently. Cost was high, but this was a weekend/emergency service. I?m sure we would have saved money if we had more time to qualify quotes."

Mike F on April 2025


Avatar for American Plumbing & Sewer LLC
American Plumbing & Sewer LLC
2086 Bayfront Dr
4.97(
49
)
Approved Pro
American Plumbing & Sewer LLC
2086 Bayfront Dr
4.97(
49
)
Approved Pro
Customers say: True professional
25 local quotes requested
2 years of experience

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Lanney, the owner, came out to do our quote. He was very friendly and didn't try to up sell anything that we didn't need/want. Sal did our water heater install and was was incredibly quick and friendly. The whole experience was wonderful and affordable."

Morgan P on April 2025

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Lanney, the owner, came out to do our quote. He was very friendly and didn't try to up sell anything that we didn't need/want. Sal did our water heater install and was was incredibly quick and friendly. The whole experience was wonderful and affordable."

Morgan P on April 2025


Avatar for Euro Plumbing, LLC
Euro Plumbing, LLC
13962 East Princeton Place
4.95(
382
)
Approved Pro
Euro Plumbing, LLC
13962 East Princeton Place
4.95(
382
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
56 local quotes requested

Euro Plumbing, LLC, has over 9 years of experience, and is licensed. We are a family owned and operated company that prides itself on communication, punctuality, professionalism, and above all, our customer satisfaction. If you are looking to top quality and great customer service at affordable prices, give us a call today!

"Everything went well. Nice job. Left the area clean. Very friendly."

Jim I on November 2024

Euro Plumbing, LLC, has over 9 years of experience, and is licensed. We are a family owned and operated company that prides itself on communication, punctuality, professionalism, and above all, our customer satisfaction. If you are looking to top quality and great customer service at affordable prices, give us a call today!

"Everything went well. Nice job. Left the area clean. Very friendly."

Jim I on November 2024


Avatar for Lion Home Service
Lion Home Service
4868 Innovation Drive
4.41(
514
)
Approved Pro
Lion Home Service
4868 Innovation Drive
4.41(
514
)
Approved Pro
Customers say: True professional
141 local quotes requested
25 years of experience

Lion Home Service is setting a new standard of excellence in the industry. We specialize in prompt service, quality fixes, and a reliable response that you can trust. We take pride in our reputation and have built our business one satisfied customer at a time. Whether you need an emergency repair, regular maintenance, or have a project you are planning, we are your total home solution. Service Delivered With Pride! Heating, Cooling, Electrical, Septic, Roofing, Gutters, Indoor Air Quality and MORE! Our Guarantees: 100% Satisfaction Guarantee-During the first year, if you are dissatisfied with our service or our people for any reason, we will do whatever it takes to make it right and correct the problem to your satisfaction. Additional Guarantees- We Value Your Safety- No Blame Game-We Value Your Time-Apples to Apples -Workmanship-We Value Your Home-Happy Neighbor Guarantee-

"My water heater stopped working. Lion's technician recommended replacement as the best solution. He put pressure on me to make decision. New heater was installed worth over $13,000, which I have to take loan for. After technician left, new heater stopped working also. I called an electrician to check the electric outlet that supply electricity to the heater. It did not work properly. He replaced it and the new heater started to work. In conclusion, I lost $13,000 unnecessary, as well as my previous nice heater that very likely was still working well. I am very sad for this loss. It hurts me financially."

Nevenka D on April 2025

Lion Home Service is setting a new standard of excellence in the industry. We specialize in prompt service, quality fixes, and a reliable response that you can trust. We take pride in our reputation and have built our business one satisfied customer at a time. Whether you need an emergency repair, regular maintenance, or have a project you are planning, we are your total home solution. Service Delivered With Pride! Heating, Cooling, Electrical, Septic, Roofing, Gutters, Indoor Air Quality and MORE! Our Guarantees: 100% Satisfaction Guarantee-During the first year, if you are dissatisfied with our service or our people for any reason, we will do whatever it takes to make it right and correct the problem to your satisfaction. Additional Guarantees- We Value Your Safety- No Blame Game-We Value Your Time-Apples to Apples -Workmanship-We Value Your Home-Happy Neighbor Guarantee-

"My water heater stopped working. Lion's technician recommended replacement as the best solution. He put pressure on me to make decision. New heater was installed worth over $13,000, which I have to take loan for. After technician left, new heater stopped working also. I called an electrician to check the electric outlet that supply electricity to the heater. It did not work properly. He replaced it and the new heater started to work. In conclusion, I lost $13,000 unnecessary, as well as my previous nice heater that very likely was still working well. I am very sad for this loss. It hurts me financially."

Nevenka D on April 2025


Avatar for American Plumbing & Sewer LLC
American Plumbing & Sewer LLC
2086 Bayfront Dr
4.97(
46
)
Approved Pro
American Plumbing & Sewer LLC
2086 Bayfront Dr
4.97(
46
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
160 local quotes requested

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Fantastic job! These guys were on the ball and understand timely service."

robert m on April 2025

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Fantastic job! These guys were on the ball and understand timely service."

robert m on April 2025


Avatar for Peak Plumbing & Drain Repair, LLC
Peak Plumbing & Drain Repair, LLC
5323 Cloud Dance Dr
4.90(
54
)
Approved Pro
Peak Plumbing & Drain Repair, LLC
5323 Cloud Dance Dr
4.90(
54
)
Approved Pro
Super Service Award
Customers say: True professional
42 local quotes requested
6 years of experience

With over 10 years of experience the industry, we are the experts you need to take care of your home or business. We handle everything from drain cleaning to excavating, and plumbing. We will treat your home as we would treat our own. Give Peak Plumbing & Drain Repair a call today, we look forward to working with you!

"Tim has the finest septic pump out service I have ever experienced. He owns excellent equipment, he is very polite and honest as well as a wonderful evaluator of the state of the system and possible repairs needing to be addressed. His pricing is the best I found and well worth it in my opinion. I will never search again for this service, Tim has earned my respect and all future business."

John C on February 2025

With over 10 years of experience the industry, we are the experts you need to take care of your home or business. We handle everything from drain cleaning to excavating, and plumbing. We will treat your home as we would treat our own. Give Peak Plumbing & Drain Repair a call today, we look forward to working with you!

"Tim has the finest septic pump out service I have ever experienced. He owns excellent equipment, he is very polite and honest as well as a wonderful evaluator of the state of the system and possible repairs needing to be addressed. His pricing is the best I found and well worth it in my opinion. I will never search again for this service, Tim has earned my respect and all future business."

John C on February 2025


Avatar for Vogels Plumbing, LLC
Vogels Plumbing, LLC
8139 East County Road 16
5.00(
30
)
Approved Pro
Vogels Plumbing, LLC
8139 East County Road 16
5.00(
30
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
22 local quotes requested

Vogels Plumbing, LLC brings an unmatched commitment to excellence to your plumbing projects. We have over 30 years experience delivering unsurpassed professionalism, expertise and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give us a call today!

"He and his helper did very well indeed. He chose the right water heater to fit in a very restricted place, got the obstructions out of the way in short order, And he and his helper lifted it out, put it on a dolly, and took it to their truck. (I had saved some time by draining the old heater with a garden hose). The new one went directly in, they replaced the cold water valve, reconfigured the chimney to fit, and got it done. The service was quick, communication excellent, installation well-tested, and the price was reasonable, coming out $150 less than I was quoted. I am very satisfied with the job."

David T on January 2025

Vogels Plumbing, LLC brings an unmatched commitment to excellence to your plumbing projects. We have over 30 years experience delivering unsurpassed professionalism, expertise and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give us a call today!

"He and his helper did very well indeed. He chose the right water heater to fit in a very restricted place, got the obstructions out of the way in short order, And he and his helper lifted it out, put it on a dolly, and took it to their truck. (I had saved some time by draining the old heater with a garden hose). The new one went directly in, they replaced the cold water valve, reconfigured the chimney to fit, and got it done. The service was quick, communication excellent, installation well-tested, and the price was reasonable, coming out $150 less than I was quoted. I am very satisfied with the job."

David T on January 2025


Avatar for American Plumbing & Sewer, LLC
American Plumbing & Sewer, LLC
2086 Bayfront Dr
4.97(
54
)
Approved Pro
American Plumbing & Sewer, LLC
2086 Bayfront Dr
4.97(
54
)
Approved Pro
Customers say: True professional
17 local quotes requested
5 years of experience

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Lanney and his son were quick and efficient in replacing my water heater. Lanney is very knowledgeable and answered all my questions. They were pleasant and courteous. I would hire them again, and recommend them to others."

Karen C on February 2025

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Lanney and his son were quick and efficient in replacing my water heater. Lanney is very knowledgeable and answered all my questions. They were pleasant and courteous. I would hire them again, and recommend them to others."

Karen C on February 2025

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Tankless water heater installations FAQs

Yes, although they have a higher upfront cost compared to traditional units, tankless water heaters can be worth the investment for many homeowners. They heat water on demand, eliminating standby energy losses and leading to 24% to 34% greater energy efficiency for homes using up to 41 gallons of hot water daily. Tankless units last longer—around 20 years with proper maintenance—and require less space than traditional units. They also reduce the risk of leaks and water damage since there's no tank to corrode and fail.

Tankless water heaters, including gas-powered models, do require electricity to operate components like the ignition and control systems. This means they won't function during a power outage. If you live in an area prone to outages and want to ensure a continuous hot water supply, consider installing a battery backup system or generator to keep your tankless water heater running when the power goes out.

You should set your tankless water heater to 120 degrees Fahrenheit for optimal safety and efficiency, as recommended by the U.S. Consumer Product Safety Commission. Setting the temperature at 120 degrees prevents scalding accidents, particularly for children and the elderly, and reduces energy consumption. Temperatures above 140 degrees increase the risk of burns and promote mineral buildup, which can decrease the system's efficiency.

A 20-minute shower uses 50 to 60 gallons of water, assuming a flow rate of 2.5 to 3 gallons per minute. A typical whole-house tankless water heater can produce 4 to 8 gallons of hot water per minute, providing continuous hot water for long showers. By installing low-flow showerheads and reducing shower time, you decrease water consumption and energy costs, maximizing the efficiency of your tankless system.

With proper maintenance, a tankless water heater lasts around 20 years, significantly longer than conventional tank water heaters, which last between 8 and 12 years. Regular inspections and timely repairs can further extend its lifespan. To keep your tankless system operating efficiently, have it inspected or serviced annually and address any minor issues promptly by contacting a local tankless water heater repair service.

The homeowners guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
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